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Cheap Flights from Billings to Seattle, WA, United States - BIL to SEA

Popular flights from Billings to Seattle

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

Alaska Airlines
Departure Date Return Date Lowest Price
Feb 29, 2016 Mar 5, 2016 $164
Mar 7, 2016 Mar 9, 2016 $164
Mar 10, 2016 Mar 14, 2016 $164
Mar 13, 2016 Mar 22, 2016 $164
Mar 17, 2016 Mar 26, 2016 $164

How Much Does it Cost to Fly from Billings to Seattle (BIL to SEA)?

We have collected flight cost data from across the web for travel from Billings to Seattle, and have found the average flight price for this trip to be $164.

When Can I Buy the Cheapest Flight from Billings to Seattle (BIL to SEA)?

Airlines can adjust prices for plane tickets from Billings to Seattle based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Billings to Seattle

The chart below shows up-to-date information regarding how far in advance a flight from Billings to Seattle should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $444 $500
7-14 days $351 $355
14-21 days $164 $220
21-30 days $164 $220
30-60 days $164 $220
60-90 days $164 $220
90+ days $164 $231

Cheapest Day To Fly from Billings to Seattle

The chart below shows up-to-date information regarding the cheapest days to fly from Billings to Seattle.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$164 $164 $164 $164 $164 $164 $164

Lowest Fares Chart By Month from Billings to Seattle

The chart below shows the lowest fare by month when flying from Billings to Seattle.

Month Origin Destination Carrier Depart Date Return Date Stops Price
February Billings Seattle Alaska 2/29/16 3/5/16 0 $164
March Billings Seattle Alaska 3/7/16 3/9/16 0 $164
April Billings Seattle Alaska 4/1/16 4/3/16 0 $164
May Billings Seattle Alaska 5/15/16 5/23/16 0 $164
June Billings Seattle Alaska 6/4/16 6/12/16 0 $226
July Billings Seattle Alaska 7/23/16 7/26/16 0 $307
August Billings Seattle Alaska 8/30/16 9/6/16 0 $242
September Billings Seattle Alaska 9/3/16 9/8/16 0 $242

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Billings to Seattle

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Billings to Seattle.

Next 30 Days

SunMonTueWedThuFriSat
21 22 23 24 25 26 27
$376
28 29 1 2 3 4 5
$376 $226
6 7 8 9 10 11 12
$226 $164
13 14 15 16 17 18 19
$164 $219
20 21 22 23 24 25 26
$219

Non-Stop vs Connecting Flights from Billings to Seattle (BIL to SEA)

Your Billings to Seattle flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Billings to Seattle is $220.

The average price for non-stop flights from Billings to Seattle is $164.

The chart below shows up to date information regarding non-stop flights from Billings to Seattle.

Nonstop Flight Details from Billings to Seattle
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Alaska 2 1 2 2 2 1 2 06:00 18:50
Delta 1 1 1 1 1 1 1 05:30 05:30

Round Trip vs One Way Flights from Billings to Seattle (BIL to SEA)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Billings to Seattle. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Billings to Seattle is $77.

The average price for round trip flights from Billings to Seattle is $164.

Billings to Seattle Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Billings to Seattle?
Answer: The average Billings to Seattle flight time is 2 hours and 22 minutes.
Question: How many miles are there between Billings and Seattle?
Answer: The distance from Billings to Seattle is 661 miles.
Question: How common are direct flights from Billings to Seattle?
Answer: There are 19 direct flights from Billings to Seattle.
Question: What is the most popular airline for non-stop flights from Billings to Seattle?
Answer: Alaska Airlines provides 63% of the non-stop flights between Billings and Seattle.
Question: What are the most popular connecting cities when flying from Billings to Seattle?
Answer: Denver, CO

Airlines Flying from Billings to Seattle (BIL to SEA)

Below are the different airlines that fly from Billings to Seattle with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Billings to Seattle.

Billings to Seattle
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Alaska - X X X X X X X
Alaska PDX X X X X X X X
Delta - X X X X X X X
Delta SLC X X X X X X X
United DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Billings and Seattle, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Billings - BIL

FlightsAirlineLowest Price
Billings to Portland Alaska $232
Billings to Bellingham Alaska $316
Billings to Spokane Alaska, United $285

Cheap International Flights from Billings - BIL

FlightsAirlineLowest Price
Billings to Vancouver Air Canada, Alaska, United, WestJet $408
Billings to Victoria Air Canada, Alaska, United, WestJet Check Dates

Cheap International Flights to Seattle - SEA

FlightsAirlineLowest Price
Bozeman to Vancouver American, Air Canada, Alaska, United, WestJet $328
Great Falls to Vancouver Air Canada, Alaska, United $359
Helena to Vancouver Air Canada, Alaska, United Check Dates
Great Falls to Victoria Air Canada, Alaska, United Check Dates
Jackson to Vancouver American, Air Canada, Alaska, United, WestJet $382
Bozeman to Victoria American, Air Canada, Alaska, United, WestJet $389
Gillette to Vancouver United Check Dates
Cody to Vancouver United Check Dates
Cheap Flights from Billings to Seattle, WA, United States, from $164 Round trip from BIL to SEA